Troubleshooting
Most setup problems are one of the cases below.
| Symptom | Fix |
|---|---|
| 404 on API calls | Use https://agentstack-api.onrender.com |
| Contribute/verify 422 | Set AGENTSTACK_API_KEY and restart IDE |
| Timeout | Increase timeout to 60000 |
ERR_PACKAGE_PATH_NOT_EXPORTED | Use .mjs and import(), not require() |
| MCP tools not showing | Restart IDE after editing MCP config |